package Person.exa.Dao;

import Person.exa.Student.Student;

import java.util.ArrayList;

public interface StudnetManagerDao {
    void show(ArrayList<Student> list);
    void add(ArrayList<Student> list);
    void delete(ArrayList<Student> list);
    void update(ArrayList<Student> list);
    boolean isEmpty(ArrayList<Student> list);
    boolean isExist(ArrayList<Student> list,String sid);
}
